Random Mat and Fiber-Reinforced Composite Material

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150031257A1
SERIAL NO

14367346

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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There is provided a random mat including reinforcing fibers wherein the content of reinforcing fibers having a fiber length of 3 mm or more and less than 15 mm is 50 to 100% by mass based on all the reinforcing fibers contained in the random mat and the content of reinforcing fibers having a fiber length of 15 mm or more and 50 mm or less is 0 to 50% by mass based on all the reinforcing fibers contained in the random mat, and satisfies specific values of fiber areal weight and the degree of opening.

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Patent Owner(s)

Patent OwnerAddress
TEIJIN LIMITED2-4 NAKANOSHIMA 3-CHOME KITA-KU OSAKA-SHI OSAKA 5300005 ?5300005

International Classification(s)

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Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20122013201420152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Konagai, Yuhei Matsuyama-shi, JP 16 158
Ootsubo, Makoto Matsuyama-shi, JP 13 55

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  • 17 Citation Count
  • B29C Class
  • 87.44 % this patent is cited more than
  • 10 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges37211181374511843111301 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +05010015020025030035040045050055060065070075080085090095010001050110011501200

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